Analysis
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max time kernel
140s -
max time network
146s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
20-11-2024 23:50
Static task
static1
Behavioral task
behavioral1
Sample
73424ac7b266e1c1e5d65bda361b9417fd31a7159a764973f5b34ad8607d8ccc.dll
Resource
win7-20241010-en
General
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Target
73424ac7b266e1c1e5d65bda361b9417fd31a7159a764973f5b34ad8607d8ccc.dll
-
Size
831KB
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MD5
a6a266c4bea8aaa675c7e688e9132e13
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SHA1
61b67edbf4020858a2e6989d34feed4896da6a77
-
SHA256
73424ac7b266e1c1e5d65bda361b9417fd31a7159a764973f5b34ad8607d8ccc
-
SHA512
46f37aa00171f2ee14ff6f3057e0e8e122fed2b38273c81600157f9d52a7d91d40e1ccef47fb985699fc1d2236f52e536225db4614221258d0bcadf7118d1ffa
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SSDEEP
24576:F16TffbuFta+9ZeTKu7smuEnESFZqnUZ:+ffSFtBYTKuR8U
Malware Config
Extracted
emotet
Epoch5
194.9.172.107:8080
66.42.57.149:443
165.22.73.229:8080
202.29.239.162:443
104.248.225.227:8080
54.38.242.185:443
103.133.214.242:8080
78.47.204.80:443
210.57.209.142:8080
103.41.204.169:8080
118.98.72.86:443
88.217.172.165:8080
87.106.97.83:7080
85.25.120.45:8080
195.77.239.39:8080
37.44.244.177:8080
36.67.23.59:443
160.16.143.191:7080
54.38.143.246:7080
159.69.237.188:443
68.183.93.250:443
54.37.228.122:443
190.90.233.66:443
37.59.209.141:8080
178.62.112.199:8080
59.148.253.194:443
196.44.98.190:8080
202.28.34.99:8080
78.46.73.125:443
51.68.141.164:8080
207.148.81.119:8080
93.104.209.107:8080
185.148.168.220:8080
103.85.95.4:8080
62.171.178.147:8080
175.126.176.79:8080
134.122.119.23:8080
202.134.4.210:7080
116.124.128.206:8080
45.71.195.104:8080
110.235.83.107:7080
103.56.149.105:8080
68.183.91.111:8080
5.56.132.177:8080
195.154.146.35:443
217.182.143.207:443
54.37.106.167:8080
85.214.67.203:8080
188.225.32.231:4143
103.42.58.120:7080
139.196.72.155:8080
Signatures
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Emotet family
-
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
regsvr32.exepid process 2288 regsvr32.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
regsvr32.exepid process 2000 regsvr32.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
regsvr32.exedescription pid process target process PID 2000 wrote to memory of 2288 2000 regsvr32.exe regsvr32.exe PID 2000 wrote to memory of 2288 2000 regsvr32.exe regsvr32.exe PID 2000 wrote to memory of 2288 2000 regsvr32.exe regsvr32.exe PID 2000 wrote to memory of 2288 2000 regsvr32.exe regsvr32.exe PID 2000 wrote to memory of 2288 2000 regsvr32.exe regsvr32.exe
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\73424ac7b266e1c1e5d65bda361b9417fd31a7159a764973f5b34ad8607d8ccc.dll1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2000 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\SyUzj\VrKz.dll"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2288
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